EP1936427A3 - Verfahren zur Herstellung einer nahtfreien Anzeige - Google Patents

Verfahren zur Herstellung einer nahtfreien Anzeige Download PDF

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Publication number
EP1936427A3
EP1936427A3 EP07121673A EP07121673A EP1936427A3 EP 1936427 A3 EP1936427 A3 EP 1936427A3 EP 07121673 A EP07121673 A EP 07121673A EP 07121673 A EP07121673 A EP 07121673A EP 1936427 A3 EP1936427 A3 EP 1936427A3
Authority
EP
European Patent Office
Prior art keywords
panel
lcd
display
light emitting
liquid crystal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07121673A
Other languages
English (en)
French (fr)
Other versions
EP1936427A2 (de
Inventor
Chung-Ming Hu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oripix Holdings Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1936427A2 publication Critical patent/EP1936427A2/de
Publication of EP1936427A3 publication Critical patent/EP1936427A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13336—Combining plural substrates to produce large-area displays, e.g. tiled displays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133504—Diffusing, scattering, diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133604—Direct backlight with lamps

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Planar Illumination Modules (AREA)
EP07121673A 2006-12-20 2007-11-27 Verfahren zur Herstellung einer nahtfreien Anzeige Withdrawn EP1936427A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200610167733XA CN101206327B (zh) 2006-12-20 2006-12-20 无接缝显示器及制造无接缝显示器的方法

Publications (2)

Publication Number Publication Date
EP1936427A2 EP1936427A2 (de) 2008-06-25
EP1936427A3 true EP1936427A3 (de) 2009-08-05

Family

ID=39083222

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07121673A Withdrawn EP1936427A3 (de) 2006-12-20 2007-11-27 Verfahren zur Herstellung einer nahtfreien Anzeige

Country Status (2)

Country Link
EP (1) EP1936427A3 (de)
CN (1) CN101206327B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201374154Y (zh) * 2009-03-20 2009-12-30 夏展敏 消除显示屏拼接框的装置
CN102301273B (zh) * 2009-05-29 2015-04-22 夏普株式会社 显示装置和显示方法
CN102496356B (zh) * 2011-12-01 2014-05-28 广东威创视讯科技股份有限公司 一种消除拼接显示屏间拼缝的方法和装置
CN104516136B (zh) * 2013-09-27 2018-09-07 鸿富锦精密工业（深圳）有限公司 显示装置、拼接式显示器及背光模组
CN103578371B (zh) * 2013-11-11 2016-08-17 曹嘉灿 无缝液晶显示器及拼装方法
CN104090405B (zh) * 2014-07-02 2017-05-03 京东方科技集团股份有限公司 一种拼接显示面板及显示装置
CN104503115B (zh) * 2015-01-14 2017-12-05 合肥鑫晟光电科技有限公司 一种显示面板和显示装置
US10067369B2 (en) 2015-11-06 2018-09-04 Champ Vision Display Inc. Display apparatus with a prism module including a corner prism set disposed on a corner region
TWI569237B (zh) 2015-11-06 2017-02-01 揚昇照明股份有限公司 顯示裝置
TWI567703B (zh) 2015-11-06 2017-01-21 揚昇照明股份有限公司 顯示裝置
TWI652530B (zh) 2016-05-04 2019-03-01 中強光電股份有限公司 稜鏡模組以及顯示裝置
TWI611394B (zh) 2016-08-08 2018-01-11 誠屏科技股份有限公司 多螢幕顯示裝置及其顯示訊號控制方法
CN106200078B (zh) * 2016-09-05 2019-05-07 京东方科技集团股份有限公司 拼接屏及显示装置
TWM538171U (zh) 2016-11-11 2017-03-11 揚昇照明股份有限公司 稜鏡組及使用其之顯示裝置
CN107390413B (zh) * 2017-08-09 2020-07-28 深圳市华星光电技术有限公司 拼接式显示装置及其拼接方法
TWI642050B (zh) 2017-10-25 2018-11-21 誠屏科技股份有限公司 多螢幕顯示裝置
CN107741670A (zh) * 2017-11-03 2018-02-27 惠科股份有限公司 一种显示装置及其控制方法
CN107884991A (zh) * 2017-12-19 2018-04-06 惠科股份有限公司 一种显示装置及其控制方法
TWI760118B (zh) * 2021-02-24 2022-04-01 友達光電股份有限公司 顯示裝置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995031876A1 (en) * 1994-05-12 1995-11-23 Samsung Electronics Co., Ltd. Large area tiled modular display system
EP1376199A1 (de) * 2002-06-17 2004-01-02 Samsung Electronics Co., Ltd. Vorrichtung mit mehreren Anzeigetafeln und einer Vorrichtung zum Ändern der optischen Weglänge
US20050243576A1 (en) * 2004-05-03 2005-11-03 Samsung Electro-Mechanics Co., Ltd. Light emitting diode array module for providing backlight and backlight unit having the same
US20050265025A1 (en) * 2004-05-28 2005-12-01 Lg. Philips Lcd Co., Ltd. Backlight unit
US20060087827A1 (en) * 2004-10-22 2006-04-27 Jung Il-Yong Backlight unit and liquid crystal display apparatus employing the same
US20060203146A1 (en) * 2005-02-28 2006-09-14 Lg.Philips Lcd Co., Ltd. Backlight unit and liquid crystal display device using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121014A (en) * 1980-02-28 1981-09-22 Sharp Corp Liquid-crystal display device
EP1334402A4 (de) * 2000-09-19 2005-04-06 Si Han Kim Mehrfach-anzeigeeinrichtung
JP2006047798A (ja) * 2004-08-06 2006-02-16 Sanyo Electric Co Ltd 液晶表示装置
CN100367047C (zh) * 2004-11-16 2008-02-06 联想(北京)有限公司 一种消除拼接显示屏间拼缝的方法及装置
JP4722539B2 (ja) * 2005-04-27 2011-07-13 株式会社 日立ディスプレイズ 表示装置
CN201107507Y (zh) * 2007-09-14 2008-08-27 欧睿电通股份有限公司 无接缝显示器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995031876A1 (en) * 1994-05-12 1995-11-23 Samsung Electronics Co., Ltd. Large area tiled modular display system
EP1376199A1 (de) * 2002-06-17 2004-01-02 Samsung Electronics Co., Ltd. Vorrichtung mit mehreren Anzeigetafeln und einer Vorrichtung zum Ändern der optischen Weglänge
US20050243576A1 (en) * 2004-05-03 2005-11-03 Samsung Electro-Mechanics Co., Ltd. Light emitting diode array module for providing backlight and backlight unit having the same
US20050265025A1 (en) * 2004-05-28 2005-12-01 Lg. Philips Lcd Co., Ltd. Backlight unit
US20060087827A1 (en) * 2004-10-22 2006-04-27 Jung Il-Yong Backlight unit and liquid crystal display apparatus employing the same
US20060203146A1 (en) * 2005-02-28 2006-09-14 Lg.Philips Lcd Co., Ltd. Backlight unit and liquid crystal display device using the same

Also Published As

Publication number Publication date
EP1936427A2 (de) 2008-06-25
CN101206327A (zh) 2008-06-25
CN101206327B (zh) 2011-11-30

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